html {
    font-size: 12px;
    font-family: '幼圆';
    color: #534e4e;
    /* margin: 0; */
    /* padding: 0; */
    /* background-color: #ffedbb; */
}

body {
    margin: 0;
    padding: 0;
    /* background-color: white; */
}

a {
    text-decoration: none;
    color:inherit;
}

a:hover {
    text-decoration: none;
    color:inherit
}

.text {
    font-family: 思源黑体;
    font-size: 16px;
    font-weight: bold;
    line-height: normal;
    text-align: center;
    letter-spacing: 0px;
    /* 纯白 */
    color: #FFFFFF;
}

#robot {
    position: absolute;
    width: 100%;
    height: 99.8vh;
    margin: 0;
    max-width: 2800px;

}

.App {
    /* position: absolute; */
    width: 100%;
    height: 100%;
    opacity: 1;
    background: #ffffff;
}

.App .App-header {
    position: relative;
    width: 100%;
    height: 5%;
    min-height: 50px;
    /* 自动布局 */
    display: flex;
    flex-direction: row;
    align-items: center;
    /* padding: 8px 16px; */
    gap: 16px;
    opacity: 1;
    /* 纯白 */
    background: #ffffff;
    /* 导航分割线/顶部导航分割 */
    box-shadow: 0px 1px 0px 0px rgba(0, 0, 0, 0.5);
}

.App-header .App-header-right {
    display: flex;
    align-items: center;
}

.App-header-right .App-language {
    /* 自动布局子元素 */
    position: absolute;
    right: 10px;
    width: 136px;
    height: 70%;
    /* 自动布局 */
    display: flex;
    align-items: center;
    border-radius: 25px;
    opacity: 1;
    /* 阴影/低阴影 */
    background: #fdaa2e;
    box-shadow: 1px 3px 3px 0px rgba(124, 124, 124, 0.795);
}

.App-language .App-language-img {
    position: static;
    left: 100px;
    top: 0px;
    width: 25px;
    height: 25px;
    margin: 9px 12px;
    /* 自动布局 */
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 2;
    background-image: url('../../img/language-icon.svg');
}

.App-language .App-lauguage-select {
    position: static;
    left: 0px;
    top: 0px;
    width: 20px;
    height: 20px;
    z-index: 0;
    background-image: url('../../img/select-icon.svg');
}

.App .App-control {
    position: relative;
    height: 100%;
    width: 100%;
    /* display: flex; */
    /* align-items: center; */
    /* background-color: #ff0000; */
}

.App-hearder-tab {
    cursor: pointer;
    position: relative;
    margin-left: 10px;
    margin-right: 20px;
    border-radius: 20px;
    color: rgb(63, 54, 54);
    font-size: 22px;
    line-height: 40px;
    text-align: center; /* 水平居中 */
}

.App-hearder-tab:hover {
    color: rgb(122, 113, 113);
}

.tips {
    cursor: pointer;
    z-index: 100;
}

.tips-txt {
    display: none;
    position: absolute;
    top:100%;
    width: auto;
    height: auto;
    padding: 4px 4px;
    font-size: 12px;
    font-weight: bold;
    color: white;
    background-color: #696969;
    border: 2px solid rgb(138, 138, 138);
    border-radius: 5px;
    box-shadow: 0px 0px 10px 0px rgba(184, 184, 184, 0.5);
}

.tips:hover .tips-txt{
    display: block;
}

.DropDown-list {
    display: none;
    position: absolute;
    top: 100%;
    height: auto;
    padding: 4px 4px;
    line-height: 40px;
    border-radius: 5px;
    border-width: 2px;
    background-color: #ffffffd7;
    z-index: 100;
    text-align: center;
    font-weight: bold;
    box-shadow: 0px 0px 8px 0px rgba(61, 61, 61, 0.473);
    cursor: pointer;
}

.DropDown-button {
    display:inline-block;
    width: 100%;
    height: 40px;
    border-radius: 5px;
    color: #534e4e;
    font-size: 16px;
}

.DropDown-button:hover{
    background-color: #8b808094;
}

.DropDown:hover .DropDown-list{
    display: block;
}

.mui-switch {
    width: 52px;
    height: 31px;
    position: relative;
    border: 1px solid #dfdfdf;
    background-color: #fdfdfd;
    box-shadow: #dfdfdf 0 0 0 0 inset;
    border-radius: 20px;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    background-clip: content-box;
    display: inline-block;
    -webkit-appearance: none;
    user-select: none;
    outline: none;
}

.mui-switch:before {
    content: '';
    width: 29px;
    height: 29px;
    position: absolute;
    top: 0px;
    left: 0;
    border-radius: 20px;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    background-color: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.mui-switch:checked {
    border-color: #cdcdcd;
    box-shadow: #cdcdcd 0 0 0 16px inset;
    background-color: ;
}

.mui-switch:checked:before {
    left: 21px;
}

.mui-switch.mui-switch-animbg {
    transition: background-color ease 0.4s;
}

.mui-switch.mui-switch-animbg:before {
    transition: left 0.3s;
}

.mui-switch.mui-switch-animbg:checked {
    box-shadow: #dfdfdf 0 0 0 0 inset;
    background-color: #999998;
    transition: border-color 0.4s, background-color ease 0.4s;
}

.mui-switch.mui-switch-animbg:checked:before {
    transition: left 0.3s;
}

.file-manager-input {
    position: relative;
}

.home-text {
    position: relative;
    margin-left: 20px;
    width: 90%;
    height: 70px;
    color: #ffffff;
}

.home-course {
    position: relative;
    width: 98%;
    height: 50%;
    margin-top: 1%;
    margin-left: 1%;
    border-radius: 10px;
    box-shadow: 0px 4px 8px 4px rgba(58, 58, 58, 0.2);
    background-color:#2873ff;
    overflow: auto;
}

.home-app {
    position: relative;
    width: 98%;
    height: 50%;
    margin-top: 1%;
    margin-left: 1%;
    background-color: #0256FF;
    border-radius: 10px;
    box-shadow: 0px 4px 8px 4px rgba(58, 58, 58, 0.2);
    background-color:#ffac12b6;
    overflow: auto;
}

.home-app .home-app-nav {
    flex-wrap: wrap;
    display: flex;
}

.home-card {
    position: relative;
    margin-left: 10%;
    margin-bottom: 3%;
    border: 1px solid #ccc;
    width: 80%;
    /* height: 40%; */
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    border-radius: 30px;
    transition: 0.3s;
    background: linear-gradient(to bottom, rgb(255, 221, 176), rgb(253, 253, 253));
}

.home-card:hover {
    /* border-radius: 12%; */
    transform: scale(1.1);
    box-shadow: 0 16px 16px 0 rgba(99, 99, 99, 0.5);
}

.home-card:active {
    /* background-color: rgb(214, 214, 214); */
    transform: scale(0.9);
}

.home-card img {
    border-radius: 10%;
    margin-top: 5%;
    margin-left: 5%;
    object-fit: cover;
    width: 90%;
    height: 70%;
}

.home-card-content {
    padding: 2px;
    text-align: center;
}

.course-card { 
    position: relative;
    margin: 0 auto;
    margin-bottom: 3%;
    border: 1px solid #cfcfcf;
    width: 90%;
    height: 150px;
    min-width: 150px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    border-radius: 15px;
    transition: 0.3s;
    /* background: linear-gradient(185deg, rgba(125, 181, 255, 0.596), rgb(255, 255, 255),rgba(197, 197, 197, 0.698)); */
    background-color: white;
}

.course-card:hover {
    /* border-radius: 12%; */
    transform: scale(1.05);
    box-shadow: 0 16px 16px 0 rgba(99, 99, 99, 0.5);
}

.course-card:active {
    /* background-color: rgb(214, 214, 214); */
    transform: scale(0.9);
}

.course-card img {
    border-radius: 10%;
    margin-top: 2%;
    margin-left: 2%;
    object-fit: cover;
    width: 27%;
    height: 85%;
    border: 1px solid #ccc;
}

.course-card-title {
    float: right;
    position: relative;
    margin: 4px 4px;
    width: 65%;
    height: 95%;
    /* background-color: #ffffff; */
}


.App-blockly {
    position: relative;
    width: 100%;
    height: 95%;
}

.App-blockly-robot {
    position: relative;
    width: 100%;
    height: 100%;
}

.App-blockly-robot-view {
    position: relative;
    width: 100%;
    height: 50%;
    /* display: flex;
    align-items: center; */
}

.App-blockly-robot-view-tool {
    position: relative;
    width: 100%;
    height: 10%;
    max-height: 60px;
    border-start-end-radius: 15px;
    border-start-start-radius: 15px;
    background-color: #374255;
    display: flex;
    align-items: center;
}

.App-blockly-robot-link {
    position: relative;
    width: 30px;
    height: 100%;
    margin-left: 10px;
    /* background-color: #ffffff; */
    color: #6e6767ec;
    font-weight: bold;
    display: flex;
    justify-content: center;
    align-items: center;
    background-repeat: no-repeat;
    background-position: center center;
}

#App-blockly-log {
    position: relative;
    /* right: 10px; */
    background-image: url('../../img/log-icon.svg');
    background-size: contain;
}

#App-blockly-toolbox {
    position: relative;
    background-image: url('../../img/toolbox-icon.svg');
    background-size: contain;
}


#robot-tool {
    width: 20%;
    height: 80%;
    background-image: url('../../img/logo.svg');
    background-size: contain;
}

#robot-run {
    position: relative;
    background-image: url('../../img/run-icon.svg');
    background-size: contain;
}

#robot-stop {
    position: relative;
    background-image: url('../../img/stop-icon.svg');
    background-size: contain;
}

#robot-data-visual {
    position: relative;
    background-image: url('../../img/data-visual-icon.svg');
    background-size: contain;
}

#rei-equipment-selection {
    position: relative;
    top: 10px;
    width: 50px;
    height: 55px;
    margin: 0px auto;
    background-image: url('../../img/div-icon.svg');
    background-size: contain;
    background-repeat: no-repeat;
}

#viewer_rviz {
    position: relative;
    width: 100%;
    height: 90%;
    /* background-color: #2e65fd; */
}

.App-blockly-robot-view-tool-tab:active{
    transform: scale(0.9);
}

.App-blockly-robot-view-tool-tab:hover {
    background-color:#837b7bb6;
    box-shadow: 0px 10px 10px 0px rgba(230, 230, 230, 0.5);
    /* transform: scale(1.8); */
}

#robot-state-lamp {
    position: relative;
    top: -49%;
    left: 22%;
    width: 10px;
    height: 10px;
    background-color: #ff0202cb;
    border-radius: 8px;
    border-style: solid;
    border-width: 1px;
    border-color: rgb(143, 135, 122);
}

.App-blockly-robot-controller {
    position: relative;
    width: 100%;
    height: 50%;
}

.App-blockly-robot-tag {
    user-select: none;
    position: relative;
    text-align: center;
    width: 15%;
    height: 100%;
    color: #020202;
    border-radius: 15px 0px 0px 15px;
    background-color: rgb(216, 216, 216);
}

.App-blockly-robot-tag p {
    margin: 0px 0px;
    color: #35395d;
}

.App-blockly-robot-card {
    position: relative;
    margin: 5px auto;
    width: 80%;
    height: 300px;
    max-height: 80px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    border-radius: 15px;
    transition: 0.3s;
    border-style: solid;
    border-width: 2px;
    border-color: rgb(143, 135, 122);
    background-color: #e7e4e4;
}

.App-blockly-robot-card:hover {
    background-color:#837b7bb6;
    box-shadow: 0px 16px 16px 0px rgba(99, 99, 99, 0.5);
}

.App-blockly-robot-card:active {
    transform: scale(0.9);
}

.App-blockly-robot-card img{
    border-radius: 10%;
    object-fit: scale-down;
    width: 100%;
    height: 60%;
}

.App-blockly-robot-card img:hover{
    transform: scale(1.8);
}

.App-blockly-robot-card p{
    margin: 0px;
    text-align: center;
    color: #524d4d;
    white-space: nowrap; /* 禁止文本换行 */
    overflow: hidden; /* 隐藏溢出的文本 */
    text-overflow: ellipsis; /* 超出部分用省略号表示 */
}

.App-blockly-robot-tool {
    position: absolute;
    display: flex;
    justify-content: center;
    top: 0px;
    left: 15%;
    width: 85%;
    height: 100%;
    /* border-radius: px; */
    background-color: #f0f0f0;
    display: none;
}

.App-blockly-robot-tool-nav {
    position: relative;
    width: 100%;
    height: 7%;
    max-height: 35px;
    background-color: #c0c0c0;
    display: flex;
    align-items: flex-end;
    user-select: none;
}

.App-blockly-robot-tool-tag {
    height: 84%;
    margin-left: 4px;
    bottom: 0px;
    padding-top: 2px;
    padding-inline: 15px;
    border-radius: 10px 10px 0px 0px;
    background-color: #d0d0d0;
    cursor: pointer;
}

.App-blockly-robot-tool-tag-page {
    position: relative;
    /* top: 0px; */
    height: 93%;
    width: 100%;
    transition: opacity 0.5s ease; /* 过渡效果应用于透明度，持续0.5秒，缓动函数为ease */
    display: none;
    background-color: #ffffff;
}

.visible {
    opacity: 1;
}
.hidden {
    opacity: 0;
}

.App-blockly-robot-tool-tag p{
    text-align:center;
}

.App-robot-control-move {
    user-select: none;
    position: relative;
    width: 100%;
    height: 80%;
    /* margin: 10px auto; */
}

.active-tab {
    display: block;
}

.robot-joy {
    position: relative;
    /* margin: 20px auto; */
    /* width: 390px; */
    /* height: 260px; */
    width: 100%;
    /* height:100px; */
    /* background-image: url('../../img/joy.svg'); */
}

.robot-joy-left {
    float: left;
    position: relative;
    width: 40%;
    top: 30px;
    /* left: 1%; */
}

.robot-joy-reight {
    float: left;
    position: relative;
    width: 40%;
    top: 30px;
    /* left: 80%; */
}

.rviz-joy-left {
    position: absolute;
    bottom: 0;
    left: 0;
}

.rviz-joy-reight {
    position: absolute;
    bottom: 0;
    right: 0;
}


#robot-key-control {
    position: relative;
    margin: 0 auto;
    width: 390px;
    height: 260px;
    grid-template-columns: repeat(3, 90px);
    grid-template-rows: repeat(2, 90px);
}

.keyboard{
    width: 300px;
    height: 200px;
    display: grid;
    grid-template-columns: repeat(3, 90px);
    grid-template-rows: repeat(2, 90px);
    margin: 0px auto;
}

.keyboard-key {
    width: 50px;
    height: 50px;
    margin: 15px 15px;
    background-color: rgb(255, 255, 255);
    border: 5px solid #e7e7e7;
    border-radius: 15px;
    text-align: center;
    font-size: 24px;
    line-height: 30px;
    box-shadow: 0px 10px 0px 8px rgb(211, 211, 211);
}

.keyboard-key:active {
    border: 5px solid #6b6b6b;
    top: 10px;
    transform: scale(0.9);
    box-shadow: 0px 8px 0px 8px rgb(136, 136, 136);
}

.control-swithch {
    position: relative;
    width: 98%;
    height: 10%;
    display: flex;
    line-height: 10px;
    left: 29%;
}

.keyboard-key p{
    line-height: 10px;
    margin: 0 0;
    font-size: 16px;
}

.rei-confirmation-window {
    position: fixed;
    background-color: rgb(255, 254, 220);
    padding: 15px 19px 20px 10px;
    /* width: 400px; */
    /* height: 400px; */
    visibility: hidden;
    z-index: 101;
    border-radius: 10px;
    box-shadow: 1px 0px 15px 0px rgba(0, 0, 0, 0.302);
}

.rei-close-window-button {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: #007bff00;
    width: 15px;
    height: 15px;
    /* color: #ffffff; */
    border: none;
    border-radius: 5px;
    /* padding: 10px; */
    background-image: url('../../img/cloes-icon.svg');
    background-size: cover;
}

.rei-close-window-button:hover {
    background-color: #b1b1b1;
}

.rei-close-window-button:active{
    transform: scale(0.9);
    /* background-image: url('../../img/close-none-icon.svg'); */
}


.rei-confirmation-window input {
    width: 90%;
    height: 90%;
    border-radius: 10px;
    border: none;
    outline: none;
    padding-left: 10px;
    padding-right: 10px;
    background-color: #fafcff;
    color: #464343;
    box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.4);
}

.rei-confirmation-window p {
    font-size: 12px;
    color: #8c8a82ea;
}

.rei-confirmation-window select{
    width: 130px;
    height: 25px;
    border-radius: 10px;
    border: none;
    outline: none;
    padding-left: 10px;
    padding-right: 10px;
    background-color: #fafcff;
    color: #464343;
    box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.4);
}

.rei-window-content {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    top: 10px;
    width: auto;
    /* background-color: aqua; */
}


.rei-window-content input {
    width: 130px;
    height: 25px;
    border-radius: 10px;
    border: none;
    outline: none;
    padding-left: 10px;
    padding-right: 10px;
    background-color: #fafcff;
    color: #464343;
    box-shadow: 0px 0px 0px 1px rgba(0, 0, 0, 0.4);
}

.rei-window-content label {
    font-size: 14px;
    font-weight: bolder;
    color: #000000ea;
}

.rei-window-content button {
    text-align: center;
    background-color: rgb(255, 193, 78);
    padding-bottom: 2px;
    border: none;
    outline: none;
    border-radius: 10px;
    color: rgb(255, 254, 220);;
}

.rei-window-content button:hover {
    background-color: rgba(255, 193, 78, 0.517);
}

.rei-window-content button:active {
    transform: scale(0.9);
}

/* 加载动画 */
.loader-wrapper {
    width: 100%;
    height: 100%;
    position: absolute;
    background-color: rgb(255, 151, 32);
    font-family: 'Dongle', sans-serif;
    z-index: 100;
}


.loader {
    background:#ffffff;
    left:50%;
    position:absolute;
    top:50%;
    -webkit-transform:translateX(-50%) translateY(-50%);
    -moz-transform:translateX(-50%) translateY(-50%);
    -ms-transform:translateX(-50%) translateY(-50%);
    transform:translateX(-50%) translateY(-50%);
  }
  
  .loader:before,
  .loader:after {
    content:"";
    background: #000;
    box-shadow: 0px 6px 0px 0px #000,
                0px 12px 0px 0px #000,
                0px 18px 0px 0px #000,
                0px 24px 0px 0px #000,
                0px 30px 0px 0px #000;
    height: 2px;
    position: absolute;
    top: 12px;
    width: 60px;
    z-index:0;
  }
  
  .loader:before {
    left: 12px;
  }
  
  .loader:after {
    right: 12px;
  }
  
  .loader .article {
    border:2px solid #111;
    height:100px;
    perspective:600px;
    -webkit-perspective-origin:left left;
    -moz-perspective-origin:left left;
    -ms-perspective-origin:left left;
    perspective-origin:left left;
    position:relative;
    width:160px;
  }
  
  .loader .article:before {
    background:#111;
    content:'';
    display:none;
    height:100%;
    left:-webkit-calc(50% - 0px);
    left:-moz-calc(50% - 0px);
    left:-ms-calc(50% - 0px);
    left:calc(50% - 0px);
    position:absolute;
    top:0;
    width:2px;
  }
  
  .loader .article .page {
    -webkit-animation:turn_page 2s infinite;
    -moz-animation:turn_page 2s infinite;
    -ms-animation:turn_page 2s infinite;
    animation:turn_page 2s infinite;
    background:#FFF;
    border:2px solid #111;
    overflow: hidden;
    height:100%;
    left:50%;
    backface-visibility: visible;
    -webkit-perspective-origin:left left;
    -moz-perspective-origin:left left;
    -ms-perspective-origin:left left;
    perspective-origin:left left;
    position:absolute;
    top:-2px;
    -webkit-transform-style:preserve-3d;
    -moz-transform-style:preserve-3d;
    -ms-transform-style:preserve-3d;
    transform-style:preserve-3d;
    width:-webkit-calc(50% - 2px);
    width:-moz-calc(50% - 2px);
    width:-ms-calc(50% - 2px);
    width:calc(50% - 2px);
    -webkit-transform-origin:left;
    -moz-transform-origin:left;
    -ms-transform-origin:left;
    transform-origin:left;
    z-index:10;
  }
  
  .page:before {
    content:"";
    background: #000;
    box-shadow: 0px 6px 0px 0px #000,
                0px 12px 0px 0px #000,
                0px 18px 0px 0px #000,
                0px 24px 0px 0px #000,
                0px 30px 0px 0px #000;
    height: 2px;
    margin: 0px 10px;
    position: absolute;
    top: 10px;
    width: 60px;
  }
  
  @-webkit-keyframes turn_page {
    0% { 
      left:50%; 
      -webkit-transform:rotateY(0);
      -moz-transform:rotateY(0);
      -ms-transform:rotateY(0);
      transform:rotateY(0);
      -webkit-width:calc(50% - 2px);
      -moz-width:calc(50% - 2px);
      -ms-width:calc(50% - 2px);
      width:calc(50% - 2px);
      box-shadow: 0px 1px 5px -1px rgba(0,0,0,1);
    }
    100% { 
      -webkit-left:calc(50% + 2px);
      -moz-left:calc(50% + 2px);
      -ms-left:calc(50% + 2px);
      left:calc(50% + 2px);
      -webkit-transform:rotateY(-180deg);
      -moz-transform:rotateY(-180deg);
      -ms-transform:rotateY(-180deg);
      transform:rotateY(-180deg);
      width:50%; 
      box-shadow: 0px 1px 5px -1px transparent;
    }
  }
  
  @keyframes turn_page {
    0% { 
      left:50%; 
      -webkit-transform:rotateY(0);
      -moz-transform:rotateY(0);
      -ms-transform:rotateY(0);
      transform:rotateY(0);
      -webkit-width:calc(50% - 2px);
      -moz-width:calc(50% - 2px);
      -ms-width:calc(50% - 2px);
      width:calc(50% - 2px);
      box-shadow: 0px 1px 5px -1px rgba(0,0,0,1);
    }
    100% { 
      -webkit-left:calc(50% + 2px);
      -moz-left:calc(50% + 2px);
      -ms-left:calc(50% + 2px);
      left:calc(50% + 2px);
      -webkit-transform:rotateY(-180deg);
      -moz-transform:rotateY(-180deg);
      -ms-transform:rotateY(-180deg);
      transform:rotateY(-180deg);
      width:50%; 
      box-shadow: 0px 1px 5px -1px transparent;
    }
  }

/* ros3d loading界面 */
.rei_viewer_loading {
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(#a51eb1, #272727);
    z-index: 40;
  }
  
  @keyframes progress1 {
    0% {
      transform: scalex(0);
      opacity: .5;
    }
    90% {
      transform: scalex(1);
      opacity: 1;
    }
    92% {
      transform: scalex(1);
      opacity: 1;
    }
    100% {
      transform: scalex(1);
      opacity: 0;
    }
  }
  
  @keyframes progress2 {
    0% {
      transform: scale(.3,.8) translatez(0);
      opacity: 0;
    }
    90% {
      transform: scale(1,1) translatex(300px) translatez(0);
      opacity: 1;
    }
    100% {
      transform: scale(1,1) translatex(300px) translatez(0);
      opacity: 0;
    }
  }
  
  .line {
    position: absolute;
    top: 50%;
    width: 300px;
    left: 50%;
    margin-left: -150px;
    height: 3px;
    background: rgba(255,255,255,.1);
    
    &:before {
      animation: progress1 4s infinite;
      transform-origin: 0 0;
      content: "";
      display: block;
      width: 300px;
      height: 100%;
      background: linear-gradient(to right, rgba(255,255,255,0.1) 10%, rgba(255,255,255,0.4) 80%, rgba(255,255,255,1));
    }
    
    &:after {
      content: "";
      position: absolute;
      animation: progress2 4s infinite;
      transform-origin: 90% 50%;
      margin-left: -24px;
      top: -9px;
      width: 30px;
      height: 21px;
      border-radius: 2px;
      background: rgba(210,189,255,.55);
      filter: blur(8px);
      box-shadow: 0 0 10px 6px rgba(210,189,255,.4),
                  -20px 0 15px 4px rgba(210,189,255,.3),
                  -40px 0 15px 2px rgba(210,189,255,.2),
                  -60px 0 10px 1px rgba(210,189,255,.1),
                  -80px 0 10px 1px rgba(210,189,255,.05);
    }
  }